instance method `freeze`

Ruby on Rails 6.0.6

Since v4.0.13

Compare with:

freeze()

Clone and freeze the attributes hash such that associations are still accessible, even on destroyed records, but cloned models will not be frozen.

Source

# File activerecord/lib/active_record/core.rb, line 467
    def freeze
      @attributes = @attributes.clone.freeze
      self
    end

Defined in activerecord/lib/active_record/core.rb line 467 · View on GitHub · Improve this page · Find usages on GitHub

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